fern_macros (deprecated)

Deprecated crate which used to accompany the fern.

Before version 0.2, fern used to act as an independent logging library - and thus included its own logging macros.

This crate is used to accompany fern version 0.1, and is heavily deprecated. The original code remains for backwards compatibility reasons, but upgrading fern to version 0.2+ will be a great improvement.

lib.rs:

Deprecated crate which used to accompany the fern.

Before version 0.2, fern used to act as an independent logging library - and thus included its own logging macros.

This crate is used to accompany fern version 0.1, and is heavily deprecated. The original code remains for b backwards compatibility reasons, but upgrading fern to version 0.2+ will be a great improvement.

If you really do want to use fern_macros... here's the original documentation:

Logging macros for the fern library. The macros in the package use the stored thread-local logger. You can log using the log!() macro to specify a level, or the debug!(), info!(), warning!() and severe!() macros for each specific level.

Note that in order for logging_macros to function correctly, you need to be using the fern crate under the name fern, as shown below:

extern crate fern;
#[macro_use]
extern crate fern_macros;